CN220299527U - Unloading and conveying device for cement grinding aid raw material processing - Google Patents
Unloading and conveying device for cement grinding aid raw material processing Download PDFInfo
- Publication number
- CN220299527U CN220299527U CN202321874507.0U CN202321874507U CN220299527U CN 220299527 U CN220299527 U CN 220299527U CN 202321874507 U CN202321874507 U CN 202321874507U CN 220299527 U CN220299527 U CN 220299527U
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- China
- Prior art keywords
- fixedly connected
- wall
- grinding aid
- unloading
- cement grinding
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- 239000004568 cement Substances 0.000 title claims abstract description 40
- 239000002994 raw material Substances 0.000 title claims abstract description 30
- 238000003913 materials processing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007306 functionalization reaction Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000011882 ultra-fine particle Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model provides a unloading and conveying device for processing raw materials of cement grinding aids. The novel lifting device comprises a shell and a conveyor belt, wherein the outer wall of the conveyor belt is fixedly connected with a plurality of limiting assemblies, the number of bolts is two, and the bottom of the shell is fixedly connected with supporting legs. According to the unloading conveying device for cement grinding aid raw material processing, provided by the utility model, the existing unloading conveying device for cement grinding aid raw material processing is used for conveying cement grinding aid raw materials through barreled materials in a working process, when grinding aids are loaded and unloaded, the barreled raw materials are supported slowly and downwards through manpower in the conventional unloading device, so that the problem of lower efficiency is solved.
Description
Technical Field
The utility model relates to the technical field of unloading and conveying of cement grinding aids, in particular to an unloading and conveying device for processing raw materials of cement grinding aids.
Background
The cement grinding aid is a chemical additive for improving the grinding effect and performance of cement, and can obviously improve the output per hour of cement, the strength of cement at each age and the fluidity of cement. The cement grinding aid can greatly reduce the electrostatic adsorption ball-coating phenomenon formed in the grinding process, and can reduce the re-agglomeration trend of ultrafine particles formed in the grinding process.
The cement grinding aid can also obviously improve the fluidity of cement, improve the grinding effect of a mill and the powder selecting efficiency of a powder selecting machine, thereby reducing the grinding energy consumption. Cement produced by using the grinding aid has lower compaction and agglomeration tendency, thereby being beneficial to loading and unloading of cement and reducing the wall hanging phenomenon of a cement warehouse. As a chemical additive, the grinding aid can improve the particle distribution of cement and excite hydration power, so that the early strength and the later strength of the cement are improved.
The existing car unloading and conveying device for processing cement grinding aid raw materials on the market is low in functionalization in working and use, cement grinding aid raw materials are always transported through barreled materials, when grinding aid is loaded and unloaded, traditional car unloading devices are used, the raw materials of the barreled materials are always supported slowly and downwards in a sliding mode through manpower, and efficiency is low.
Therefore, it is necessary to provide a unloading and conveying device for processing raw materials of cement grinding aids to solve the technical problems.
Disclosure of Invention
The utility model provides a unloading and conveying device for processing raw materials of cement grinding aids, which solves the problems that the device is not strong in functionalization, raw materials of cement grinding aids are always conveyed through barreled materials, and when the grinding aids are loaded and unloaded, the traditional unloading device is used for supporting the raw materials of the barreled materials by manpower to slowly slide downwards, so that the efficiency is low.
In order to solve the technical problems, the unloading and conveying device for cement grinding aid raw material processing comprises a shell and a conveying belt, wherein a plurality of limiting assemblies are fixedly connected to the outer wall of the conveying belt, each limiting assembly comprises a mounting shell fixedly connected to the outer wall of the conveying belt, push rods are connected to the inner parts of two sides of the mounting shell in a sliding mode, clamping blocks are fixedly connected to one ends of the two push rods, springs are sleeved on the outer walls of the push rods, blocking rods are connected to the outer walls of the two clamping blocks in a clamping mode, bolts are connected to the inner parts of the blocking rods in a sliding mode, the number of the bolts is two, supporting legs are fixedly connected to the bottom of the shell, and the number of the supporting legs is four.
Preferably, the mounting plates are fixedly connected to one opposite sides of the four supporting legs, the motor is fixedly mounted above the mounting plates, the first gear is connected to the output shaft key groove of the motor, the second gear is connected to the outer wall of the first gear in a meshing manner, and the limiting plates are connected to the shaft centers of two sides of the second gear in a rotating manner.
Preferably, two opposite sides of limiting plate and be located the right side rotation of second gear and be connected with first gyro wheel, the outer wall cover of first gyro wheel is equipped with the belt, the inner wall of belt laminating mutually has the second gyro wheel, the outer wall rotation of shell is connected with a plurality of conveying axles.
Preferably, the hinge is fixedly connected with at the inner top of shell, the bottom of shell just is located the left side fixedly connected with hinge of four landing legs, and the quantity of hinge is two, two the inside rotation of hinge is connected with flexible cylinder, two the outer wall fixedly connected with telescopic link of flexible cylinder.
Preferably, the two telescopic rods are fixedly connected with the outer walls of the two supporting legs, the outer walls of the plurality of conveying shafts are attached to the inner wall of the conveying belt, and the axis of one conveying shaft is fixedly connected with the axis of the second roller.
Compared with the related art, the unloading and conveying device for processing the raw materials of the cement grinding aid has the following beneficial effects:
the limiting component of the device's design, through its outer wall fixed connection with the conveyer belt, the pin that sets up in wherein cooperates with the inside part of installation shell through the pin, makes it unable whereabouts through the spacing of pin to barreled grinding aid, can only be moved through the transportation of conveyer belt.
Drawings
FIG. 1 is a schematic diagram of a preferred embodiment of a truck unloading and conveying device for processing raw materials of cement grinding aid;
FIG. 2 is a schematic view of the spacing assembly shown in FIG. 1;
fig. 3 is a schematic side view of the structure shown in fig. 1.
And (3) in the drawings: 1. a housing; 2. a conveyor belt; 3. a limit component; 31. a mounting shell; 32. a push rod; 33. a clamping block; 34. a spring; 35. a stop lever; 36. a plug pin; 4. a support leg; 5. a mounting plate; 6. a motor; 7. a first gear; 8. a limiting plate; 9. a second gear; 10. a first roller; 11. a belt; 12. a second roller; 13. a conveying shaft; 14. a hinge; 15. a hinge shaft; 16. a telescopic cylinder; 17. a telescopic rod.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 to 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a unloading and conveying device for processing raw materials of cement grinding aids according to the present utility model; FIG. 2 is a schematic view of the spacing assembly shown in FIG. 1; fig. 3 is a schematic side view of the structure shown in fig. 1. The utility model provides a cement grinding aid raw materials processing is with conveyor that unloads, including shell 1 and conveyer belt 2, the outer wall fixedly connected with of conveyer belt 2 is a plurality of spacing subassemblies 3, spacing subassembly 3 is including the installation shell 31 of fixedly connected with in the conveyer belt 2 outer wall, the inside sliding connection in both sides of installation shell 31 has push rod 32, the one end fixedly connected with fixture block 33 of two push rods 32, the outer wall cover of push rod 32 is equipped with spring 34, the outer wall block of two fixture blocks 33 is connected with pin 35, the inside sliding connection of pin 35 has bolt 36, and the quantity of bolt 36 is two, the bottom fixedly connected with landing leg 4 of shell 1, and the quantity of landing leg 4 is four.
The opposite side fixedly connected with mounting panel 5 of four landing legs 4, the top fixed mounting of mounting panel 5 has motor 6, and the output shaft keyway of motor 6 is connected with first gear 7, and the outer wall meshing of first gear 7 is connected with second gear 9, and the both sides axle center department rotation of second gear 9 is connected with limiting plate 8, and second gear 9 and the axle center of first gyro wheel 10 are in same axis of rotation, are spacing through two limiting plates 8, and it drives its rotation to be connected with first gear 7 meshing.
The right side that just is located the opposite one side of two limiting plates 8 and is connected with first gyro wheel 10 in the rotation of second gear 9, and the outer wall cover of first gyro wheel 10 is equipped with belt 11, and the inner wall of belt 11 laminating mutually has second gyro wheel 12, and the outer wall of shell 1 rotates and is connected with a plurality of conveying axles 13, and belt 11 laminates mutually with the outer wall of second gyro wheel 12, because of second gyro wheel 12 is in the inside of shell 1, and belt 11 runs through in the bottom of shell 1 and extends to its inside.
The inside top fixedly connected with hinge 14 of shell 1, the bottom of shell 1 just is located the left side fixedly connected with hinge 15 of four landing legs 4, and the quantity of hinge 15 is two, and the inside rotation of two hinge 15 is connected with flexible cylinder 16, and the outer wall fixedly connected with telescopic link 17 of two flexible cylinders 16, the effect of telescopic link 17 just can become long at the distance between two flexible cylinders 16 and the landing leg 4 when flexible cylinder 16 rises, and telescopic link 17 can make the device more stable.
The two telescopic rods 17 are fixedly connected with the outer walls of the two supporting legs 4, the outer walls of the plurality of conveying shafts 13 are attached to the inner wall of the conveying belt 2, the axis of one conveying shaft 13 is fixedly connected with the axis of the second roller 12, the axes of the plurality of conveying shafts 13 are parallel to the bottom of the shell 1, and when the telescopic cylinder 16 lifts the telescopic cylinder, the middle position of the shell 1 bends the telescopic cylinder through the hinge 14.
The utility model provides a working principle of a unloading and conveying device for processing raw materials of cement grinding aid, which comprises the following steps:
the first step: firstly, a user needs to start a telescopic cylinder 16, the front end of the telescopic cylinder 16 is lifted by lifting the device to enable the telescopic cylinder to be parallel to a carriage to be unloaded, grinding aid in the carriage is conveniently rolled to the upper side of the device, then a detachable stop lever 35 is clamped in the mounting shell 31, push rods 32 are slidably connected to the two sides of the mounting shell 31, clamping blocks 33 are fixedly connected to one ends of the two push rods 32, springs 34 are sleeved on the outer walls of the push rods 32, the clamping blocks 33 are clamped in clamping grooves formed in the outer walls of the stop levers 35 by utilizing the elasticity of the springs 34 to fix the clamping blocks, then the grinding aid is rolled to the upper side of a conveyor belt, and the grinding aid cannot slide downwards due to the fixation of the two stop levers 35.
And a second step of: then the user needs to turn on motor 6, the output shaft keyway of motor 6 is connected with first gear 7, the outer wall meshing of first gear 7 is connected with second gear 9, the opposite one side of two limiting plates 8 just is located the right side rotation of second gear 9 and is connected with first gyro wheel 10, the outer wall cover of first gyro wheel 10 is equipped with belt 11, the inner wall laminating of belt 11 has second gyro wheel 12 mutually, the outer wall rotation of shell 1 is connected with a plurality of conveying axles 13, thereby drive the conveyer belt and rotate, send the grinding aid to the bottom of device, at the end to the device, the operator presses the bolt 36 of pin 35 both sides, take off pin 35, carry out the processing of next step to the grinding aid.
Compared with the related art, the unloading and conveying device for processing the raw materials of the cement grinding aid has the following beneficial effects:
the existing cement grinding aid raw materials processing is with transporting device that unloads because of cement grinding aid raw materials often all transport through the barreled when the during operation, when handling grinding aid, traditional device that unloads is often all supported slowly down the smooth problem of sending down through the manpower to barreled raw materials when using, the device's design spacing subassembly 3, through its outer wall fixed connection with conveyer belt 2, the pin 35 that sets up in wherein cooperatees with the part of installation shell 31 inside, the spacing of passing through pin 35, makes it unable whereabouts, can only remove through conveyer belt 2's transportation.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The utility model provides a cement grinding aid raw materials processing is with conveyor that unloads, includes shell (1) and conveyer belt (2), its characterized in that: the utility model discloses a conveyer belt, including conveyer belt (2) outer wall fixedly connected with spacing subassembly (3), spacing subassembly (3) are including installing shell (31) of fixedly connected with conveyer belt (2) outer wall, the inside sliding connection in both sides of installing shell (31) has push rod (32), two the one end fixedly connected with fixture block (33) of push rod (32), the outer wall cover of push rod (32) is equipped with spring (34), two the outer wall block of fixture block (33) is connected with pin (35), the inside sliding connection of pin (35) has bolt (36), and the quantity of bolt (36) is two, the bottom fixedly connected with landing leg (4) of shell (1), and the quantity of landing leg (4) is four.
2. The unloading and conveying device for cement grinding aid raw material processing according to claim 1, wherein one side of the four supporting legs (4) opposite to each other is fixedly connected with a mounting plate (5), a motor (6) is fixedly installed above the mounting plate (5), a first gear (7) is connected with an output shaft key groove of the motor (6), a second gear (9) is connected with an outer wall of the first gear (7) in a meshing manner, and limiting plates (8) are rotationally connected at shaft centers of two sides of the second gear (9).
3. The unloading and conveying device for cement grinding aid raw material processing according to claim 2, characterized in that two opposite sides of the limiting plates (8) are rotatably connected with a first roller (10) on the right side of the second gear (9), a belt (11) is sleeved on the outer wall of the first roller (10), a second roller (12) is attached to the inner wall of the belt (11), and a plurality of conveying shafts (13) are rotatably connected to the outer wall of the housing (1).
4. The unloading and conveying device for cement grinding aid raw material processing according to claim 3, wherein a hinge (14) is fixedly connected to the inner top of the shell (1), hinge shafts (15) are fixedly connected to the bottoms of the shell (1) and located on the left sides of the four supporting legs (4), the number of the hinge shafts (15) is two, telescopic cylinders (16) are rotatably connected to the inner parts of the two hinge shafts (15), and telescopic rods (17) are fixedly connected to the outer walls of the two telescopic cylinders (16).
5. The unloading and conveying device for cement grinding aid raw material processing according to claim 4, wherein two telescopic rods (17) are fixedly connected with the outer walls of two supporting legs (4), the outer walls of a plurality of conveying shafts (13) are attached to the inner wall of a conveying belt (2), and the axis of one conveying shaft (13) is fixedly connected with the axis of a second roller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321874507.0U CN220299527U (en) | 2023-07-17 | 2023-07-17 | Unloading and conveying device for cement grinding aid raw material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321874507.0U CN220299527U (en) | 2023-07-17 | 2023-07-17 | Unloading and conveying device for cement grinding aid raw material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220299527U true CN220299527U (en) | 2024-01-05 |
Family
ID=89372020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321874507.0U Active CN220299527U (en) | 2023-07-17 | 2023-07-17 | Unloading and conveying device for cement grinding aid raw material processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220299527U (en) |
-
2023
- 2023-07-17 CN CN202321874507.0U patent/CN220299527U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |